<template>
  <el-dialog :title="titleMap[mode]" v-model="visible" :width="1500" :close-on-press-escape="mode != 'show' ? false : true"
             destroy-on-close @closed="$emit('closed')" align-center>
    <el-form :model="form" :rules="rules" :disabled="mode=='show'" label-width="100" ref="dialogForm">
      <el-row :gutter="1">
        <el-col :span="6">
          <el-form-item label="调拨单号" prop="allocation_code">
            <el-input v-model="form.allocation_code" placeholder="调拨单号(不填写自动生成)" clearable></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="调拨日期" prop="allocation_date">
            <el-date-picker v-model="form.allocation_date" type="date" placeholder="请选择日期" :value-format="'YYYY-MM-DD'" style="width:100%"/>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="调出仓库" prop="out_ware_id">
            <el-select v-model="form.out_ware_id" filterable style="width: 100%" placeholder="调出仓库" @change="outChange" clearable>
              <el-option v-for="item in wareList" :key="item.id" :label="item.ware_name" :value="item.id"/>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="调入仓库" prop="new_ware_id">
            <el-select v-model="form.new_ware_id" filterable style="width: 100%" placeholder="调入仓库" @change="newChange" clearable>
              <el-option v-for="item in wareList" :key="item.id" :label="item.ware_name" :value="item.id"/>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="24">
          <el-form-item label="备注" prop="remark">
            <el-input v-model="form.remark" placeholder="请输入备注" type="textarea" clearable></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-form-item label="调拨产品清单" prop="detail">
        <el-button type="primary" size="small" icon="el-icon-plus" @click="checkProduct">选择产品</el-button>
        <sc-form-table ref="table" v-model="form.detail" :addTemplate="addTemplate" placeholder="暂无数据" height="400" hideAdd show-summary>
          <el-table-column label="产品名称" align="center">
            <template #default="scope">
              {{ scope.row.goods_name }}
            </template>
          </el-table-column>
          <el-table-column label="产品编号" align="center">
            <template #default="scope">
              {{ scope.row.goods_code }}
            </template>
          </el-table-column>
          <el-table-column label="产品单位" align="center" prop="unit_name"></el-table-column>
          <el-table-column label="数量" prop="number" align="center">
            <template #default="scope">
              <el-input v-model="scope.row.number" placeholder="数量" @focus="onFocus($event)"></el-input>
            </template>
          </el-table-column>
          <!-- <el-table-column label="单价" prop="price" align="center">
              <template #default="scope">
                  <el-input v-model="scope.row.price" placeholder="单价" @focus="onFocus($event)"></el-input>
              </template>
          </el-table-column>
          <el-table-column label="小计" prop="total_price" align="center">
              <template #default="scope">
                  <el-input v-model="scope.row.total_price" placeholder="小计" readonly></el-input>
              </template>
          </el-table-column> -->
          <el-table-column label="备注" align="center">
            <template #default="scope">
              <el-input v-model="scope.row.remark" placeholder="备注"></el-input>
            </template>
          </el-table-column>
        </sc-form-table>
      </el-form-item>
      <!-- <el-form-item label="附件" prop="enclosure">
          <sc-upload-file v-model="form.enclosure" :limit="1">
              <el-button type="primary" icon="el-icon-upload">选择文件</el-button>
          </sc-upload-file>
      </el-form-item> -->
    </el-form>
    <template #footer>
      <el-button @click="visible=false">取 消</el-button>
      <el-button v-if="mode!='show'" type="primary" :loading="isSaveing" @click="submit()">保 存</el-button>
    </template>
  </el-dialog>
  <select-stock v-if="dialog.save" ref="saveDialog" @success="handleSuccess" @closed="dialog.save=false" :query="{ware_id:form.out_ware_id,allocation:1}"></select-stock>
</template>

<script>
import selectStock from '../stock/selectStock.vue';

export default {
  components: {selectStock},
  emits: ['success', 'closed'],
  data() {
    return {
      mode: "add",
      titleMap: {
        add: '新增',
        edit: '编辑',
        show: '查看',
      },
      visible: false,
      isSaveing: false,
      form: {
        id: "",
        allocation_code: "",
        allocation_date: this.moment().format('YYYY-MM-DD'),
        out_ware_id: "",
        new_ware_id: "",
        remark:'',
        detail: [],
      },
      rules: {
        out_ware_id: [
          {required: true, message: '请选择调出仓库'}
        ],
        new_ware_id: [
          {required: true, message: '请选择调入仓库'}
        ],
        allocation_date: [
          {required: true, message: '请选择调拨日期'}
        ],
      },
      addTemplate: {},
      wareList: [],
      dialog: {
        save: false,
      },
    }
  },
  mounted() {
    this.getWare()
  },
  methods: {
    //显示
    open(mode = 'add') {
      this.mode = mode;
      this.visible = true;
      return this
    },
    //表单提交方法
    submit() {
      this.$refs.dialogForm.validate(async (valid) => {
        if (valid) {
          this.isSaveing = true;
          var res = [];
          if (this.form.id) {
            res = await this.$API.procure.diaobo.edit.post(this.form);
          } else {
            res = await this.$API.procure.diaobo.add.post(this.form);
          }
          this.isSaveing = false;
          if (res != '') {
            if (res.code == 1) {
              this.$emit('success', this.form, this.mode)
              this.visible = false;
              this.$message.success("操作成功")
            } else {
              this.$alert(res.message, "提示", {type: 'error'})
            }
          }
        }
      })
    },
    //表单注入数据
    async setData(data) {
      this.form.id = data.id
      var res = await this.$API.procure.diaobo.detail.get({id: data.id});
      this.form.allocation_code = res.data.allocation_code
      this.form.allocation_date = res.data.allocation_date
      this.form.out_ware_id = res.data.out_ware_id
      this.form.new_ware_id = res.data.new_ware_id
      this.form.remark = res.data.remark
      let array = []
      res.data.detail.map(item => {
        array.push({
          id: item.id,
          goods_id: item.goods_id,
          goods_name: item.goods && item.goods.goods_name,
          unit_name: item.goods && item.goods.unit.unit_name,
          goods_code: item.goods && item.goods.goods_code,
          number: item.number,
          // price:item.price,
          // total_price:item.total_price,
          remark: item.remark,
        })
      })
      this.form.detail = array
    },
    // 选择产品
    checkProduct() {
      if (this.form.out_ware_id == '') {
        this.$message.error("请先选择调出仓库")
      } else {
        this.dialog.save = true
        this.$nextTick(() => {
          this.$refs.saveDialog.open('add')
        })
      }
    },
    // 选择产品返回
    handleSuccess(data) {
      let array = []
      data.map((item) => {
        array.push({
          goods_id: item.goods.id,
          goods_name: item.goods.goods_name,
          unit_name: item.goods.unit.unit_name,
          mater_code: item.goods.material_code,
          goods_code: item.goods.goods_code,
        })
      })
      let existingIds = this.form.detail.map(item => item.goods_id);
      for (let i = array.length - 1; i >= 0; i--) {
        if (existingIds.includes(array[i].goods_id)) {
          array.splice(i, 1);
        }
      }
      this.form.detail = [...this.form.detail, ...array]
    },
    // 获取仓库
    async getWare() {
      var res = await this.$API.goods.ware.all.get();
      this.wareList = res.data;
    },
    onFocus(event) {
      event.target.select();
    },
    totalCompute() {
      this.form.detail.map(item => {
        if (item.price && item.number) {
          item.total_price = (Number(item.number) * Number(item.price)).toFixed(2)
        }
      })
    },
    outChange() {
      this.form.detail = []
    },
    newChange(e) {
      if (this.form.out_ware_id == e) {
        this.$message.error("调入仓库不能与调出仓库相同")
        this.form.new_ware_id = ''
      }
    },
  }
}
</script>

<style>
</style>
